ictkuv43js ictkuv43js

25-02-2022
Mathematics

contestada

What is the solution to the equation 3(2x+5)= 3x+4x?
X=0
O X=4
ОО ОО
X=5
X = 15

Respuesta :

25-02-2022

Answer:

x = 15

Step-by-step explanation:

Break the bracket, we get :

3(2x+5) = 6x + 15
6x + 15 = 3x + 4x = 7x

6x + 15 = 7x

15 = 7x - 6x = x

So, x = 15

Answer Link

Otras preguntas

Heyyy everybody:) How you guys surviving? Pleeease lmk and vent if you need tooo. We're all in this together ❤❤❤ love youuu 30 points to the most inspiring sto

How do the Salvadorans create new words? They mix half of one word with half of another. They mix future and past tenses. They name the words after their own na

4 Mg & 3 Cu(NO3)2 + Cu(NO3)2 (aq) + Mg(NO3)2 (aq) + Cu (s) balance?

(cwater=4.18 J/g°C) A 1,254 J B 1,672 J C 2,926 J D 4,598 J

Ordering decimals Order these numbers from least to greatest. 1.509, 1.4062, 1.6, 1.56

Express the mind and thought of a a growing girl Amanda and how does she escape from it or find an alternative condition

Set A = 3, 4, 7 Set B = 4, 8, 9 What is the union of sets A and B?

The diagram below shows the positions of Earth, Sun, and moon during two types of tides. The gravitational forces due to the sun and the moon A. amplify each o

List three limitations for measuring cell size

Does each relation represent a function? Choose Yes or No. (1, 3), (2, 5), (2, 7), (4, 9) (1, 3), (2, 5), (3, 7), (4, 9) (1, 3), (1, 5), (1, 7), (1, 9) (1, 3